共 28 条
Depressive symptoms in Parkinson's disease are related to decreased left hippocampal volume: correlation with the 15-item shortened version of the Geriatric Depression Scale
被引:28
作者:
Goto, Masami
[1
]
Kamagata, Koji
[2
]
Hatano, Taku
[3
]
Hattori, Nobutaka
[3
]
Abe, Osamu
[4
]
Aoki, Shigeki
[2
]
Hori, Masaaki
[2
]
Gomi, Tsutomu
[1
]
机构:
[1] Kitasato Univ, Sch Allied Hlth Sci, Sagamihara, Kanagawa, Japan
[2] Juntendo Univ, Dept Radiol, Tokyo, Japan
[3] Juntendo Univ, Dept Neurol, Tokyo, Japan
[4] Univ Tokyo Hosp, Dept Radiol, Tokyo, Japan
关键词:
Geriatric Depression Scale;
hippocampus;
Parkinson's disease;
depression;
voxel-based morphometry;
VOXEL-BASED MORPHOMETRY;
ATLAS-BASED METHOD;
GRAY-MATTER VOLUME;
ALZHEIMERS-DISEASE;
AMYGDALA VOLUME;
TEMPORAL-LOBE;
INVENTORY;
PROGRESSION;
SCANNER;
ONSET;
D O I:
10.1177/0284185117719100
中图分类号:
R8 [特种医学];
R445 [影像诊断学];
学科分类号:
1002 ;
100207 ;
1009 ;
摘要:
Background: The relationship between hippocampal and amygdaloid volumes and depression in patients with Parkinson's disease (PD) is a controversial issue. Purpose: To investigate the correlation between the 15-item shortened version of the Geriatric Depression Scale (GDS-15) and gray matter volume in PD. Material and Methods: In the present study, 46 participants with PD were scanned with 3T magnetic resonance imaging (MRI) to obtain three-dimensional (3D) T1-weighted (T1W) images. Neurologists specializing in movement disorders performed clinical evaluations of the participants (e.g. GDS-15, Mini-Mental State Examination, PD duration, age, sex). Statistical Parametric Mapping 8 software was used for image gray matter segmentation and for a correlation analysis between gray matter volume and GDS-15 score. Results: The results showed a significant negative correlation between GDS-15 score and left hippocampal volume, and between GDS-15 score and right parahippocampal gyrus volume. No significant positive correlations were found in the whole brain. Conclusion: The current results provide new evidence regarding the relationship between depression in PD and hippocampal volume.
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页码:341 / 345
页数:5
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